Base | Representation |
---|---|
bin | 10000011000101101100 |
3 | 1000021112200 |
4 | 2003011230 |
5 | 114140230 |
6 | 15301500 |
7 | 4364265 |
oct | 2030554 |
9 | 1007480 |
10 | 536940 |
11 | 337458 |
12 | 21a890 |
13 | 15a521 |
14 | dd96c |
15 | a9160 |
hex | 8316c |
536940 has 72 divisors (see below), whose sum is σ = 1725360. Its totient is φ = 134784.
The previous prime is 536933. The next prime is 536947. The reversal of 536940 is 49635.
536940 = 232 + 242 + ... + 1172.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (536933) and next prime (536947).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (536947) by changing a digit.
536940 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3342 + ... + 3498.
2536940 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 536940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (862680).
536940 is an abundant number, since it is smaller than the sum of its proper divisors (1188420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536940 is a wasteful number, since it uses less digits than its factorization.
536940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191 (or 186 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 536940 is about 732.7618985728. The cubic root of 536940 is about 81.2784200382.
The spelling of 536940 in words is "five hundred thirty-six thousand, nine hundred forty".
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